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23141144026660 = 22511677511552553
BaseRepresentation
bin1010100001011111101111…
…01010110101111000100100
310000221021100010010020101211
411100233313222311320210
511013121030332323120
6121114521140001204
74605615056510002
oct520576752657044
9100837303106354
1023141144026660
117412116573030
122718aaa390204
13cbb27b6ccb7a
145a00746a1a72
152a1e4a97c25a
hex150bf7ab5e24

23141144026660 has 48 divisors (see below), whose sum is σ = 53015073858432. Its totient is φ = 8414831840000.

The previous prime is 23141144026657. The next prime is 23141144026787. The reversal of 23141144026660 is 6662044114132.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14128944 + ... + 15681496.

It is an arithmetic number, because the mean of its divisors is an integer number (1104480705384).

Almost surely, 223141144026660 is an apocalyptic number.

23141144026660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23141144026660 is an abundant number, since it is smaller than the sum of its proper divisors (29873929831772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23141144026660 is a wasteful number, since it uses less digits than its factorization.

23141144026660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620324 (or 1620322 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 40.

The spelling of 23141144026660 in words is "twenty-three trillion, one hundred forty-one billion, one hundred forty-four million, twenty-six thousand, six hundred sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 67751 135502 271004 338755 677510 745261 1355020 1490522 1552553 2981044 3105106 3726305 6210212 7452610 7762765 14905220 15525530 17078083 31051060 34156166 68312332 85390415 170780830 341561660 105187018303 210374036606 420748073212 525935091515 1051870183030 1157057201333 2103740366060 2314114402666 4628228805332 5785286006665 11570572013330 23141144026660